Nuclear Chemistry

JEE Advanced · Chemistry · 11 past questions

1. Q1 2020 Paper 1

   $^{238}_{92}$U is known to undergo radioactive decay to form $^{206}_{82}$Pb by emitting alpha and beta…

   Try it →
2. Q2 2019 Paper 1

   In the decay sequence…

   Try it →
3. Q3 2016 Paper 1

   A plot of the number of neutrons ($N$) against the number of protons ($P$) of stable nuclei exhibits upward…

   Try it →
4. Q4 2015 Paper 2

   A closed vessel with rigid walls contains 1 mol of $^{238}_{92}U$ and 1 mol of air at 298 K. Considering…

   Try it →
5. Q5 2013 Paper 2

   In the nuclear transmutation…

   Try it →
6. Q6 2012 Paper 1

   The periodic table consists of 18 groups. An isotope of copper, on bombardment with protons, undergoes a…

   Try it →
7. Q7 2011 Paper 1

   Bombardment of aluminum by $\alpha$-particle leads to its artificial disintegration in two ways, (i) and (ii)… (with a figure)

   Try it →
8. Q8 2010 Paper 1

   The number of neutrons emitted when $^{235}_{92}$U undergoes controlled nuclear fission to $^{142}_{54}$Xe…

   Try it →
9. Q9 2009 Paper 2

   The total number of $\alpha$ and $\beta$ particles emitted in the nuclear reaction…

   Try it →
10. Q10 2008 Paper 1

    STATEMENT-1 : The plot of atomic number ($y$-axis) versus number of neutrons ($x$-axis) for stable nuclei…

    Try it →
11. Q11 2007 Paper 2

    A positron is emitted from $^{23}_{11}$Na. The ratio of the atomic mass and atomic number of the resulting…

    Try it →